Ancala acquired GHR in April 2015 and since then the portfolio of the hydropower company has quadrupled in size. At present, GHR owns 18 operating HPPs with a total capacity surpassing 23 MW. It is developing an additional four totalling 8 MW.

Earlier in 2017, Ancala said it had raised GBP 51 million (USD 68.5m/EUR58m) of debt facilities for Green Highland Hydro. The latter was established as the asset ownership vehicle for hydro power assets developed by GHR.